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Mastering PHP 7

Mastering PHP 7

By : Branko Ajzele
4.7 (7)
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Mastering PHP 7

Mastering PHP 7

4.7 (7)
By: Branko Ajzele

Overview of this book

PHP is a server-side scripting language that is widely used for web development. With this book, you will get a deep understanding of the advanced programming concepts in PHP and how to apply it practically The book starts by unveiling the new features of PHP 7 and walks you through several important standards set by PHP Framework Interop Group (PHP-FIG). You’ll see, in detail, the working of all magic methods, and the importance of effective PHP OOP concepts, which will enable you to write effective PHP code. You will find out how to implement design patterns and resolve dependencies to make your code base more elegant and readable. You will also build web services alongside microservices architecture, interact with databases, and work around third-party packages to enrich applications. This book delves into the details of PHP performance optimization. You will learn about serverless architecture and the reactive programming paradigm that found its way in the PHP ecosystem. The book also explores the best ways of testing your code, debugging, tracing, profiling, and deploying your PHP application. By the end of the book, you will be able to create readable, reliable, and robust applications in PHP to meet modern day requirements in the software industry.
Table of Contents (18 chapters)
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16
Debugging, Tracing, and Profiling

Summary

In this chapter, we touched upon some of the non-coding essentials surrounding our application. While developers tend to avoid much of these system operations related activities, the hands-on experience with servers and their setups have a massive advantage with deployments and quick outage responses. Drawing a not-my-job line within our line of work is always a slippery slope. Working closely with system operations adds a layer of quality around our applications. The layer which the end-user might otherwise perceive as a fault in the application itself, rather than its infrastructure. Hosting, provisioning, and deployment have become topics every developer needs to be familiar with. The tools offering around these activities seem quite satisfactory in terms of availability and ease of use.

Throughout the book, we...

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